3 Bible Verses about Boasting, Foolish

Let no man deceive you in any way: because that cannot be till the apostasy come first, and the man of sin appear, the son of perdition, who opposeth himself against, and exalteth himself above all that is called God, or is the object of adoration; so that he in the temple of God sitteth as God, exhibiting himself in public that he is God.

These are fountains without water, clouds driven by a hurricane; for whom the blackness of darkness for ever is reserved. Uttering pompous discourses of inanity, ensnaring by the lusts of the flesh, by lascivious impurities, those who had truly escaped from such as live in a course of delusion.

But a certain man, named Simon, lived previously in that city, who practised magic, and astonished the nation of Samaria, giving out himself as an extraordinary great personage: to whom all gave heed from the small to the great, saying, This man is the great power of God.